| Patents for F04B 35 - Piston pumpsspecially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for (9,373) |
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| 10/19/2011 | CN102220954A Sealed type electric compressor, refrigeration cycle device |
| 10/19/2011 | CN101865111B Resonance compressor |
| 10/19/2011 | CN101672264B Linearly-reciprocating piston compressor |
| 10/18/2011 | US8038419 Controllable coolant pump |
| 10/18/2011 | US8038418 Linear compressor |
| 10/13/2011 | WO2011124802A1 Method for managing a hybrid compressor of an air-conditioning circuit |
| 10/13/2011 | WO2011124801A1 Method for determining the power of an electric motor of a hybrid compressor |
| 10/13/2011 | WO2011124800A1 Hybrid compressor for an air-conditioning circuit |
| 10/13/2011 | WO2011124438A1 Linear compressor |
| 10/13/2011 | US20110250082 Hermetic compressor |
| 10/13/2011 | DE102010003772A1 Linearverdichter Linear Compressor |
| 10/12/2011 | EP2375072A1 Motor-driven compressor |
| 10/11/2011 | US8033799 Cooling fan unit and method for drawing out lead wires thereof |
| 10/11/2011 | US8033795 Linear motor, a linear compressor, a method of controlling a linear compressor, a cooling system, and a linear compressor controlling a system |
| 10/06/2011 | WO2011120769A1 Linear motor for a linear compressor |
| 10/06/2011 | WO2011120762A1 Linear compressor and method for operating same |
| 10/06/2011 | US20110243770 Electromagnetic machine with a fiber rotor |
| 10/06/2011 | US20110243769 Motor-driven compressor |
| 10/06/2011 | US20110243768 Motor stator and rotary compressor |
| 10/06/2011 | US20110243767 Motor-driven compressor |
| 10/06/2011 | US20110243764 Motor-driven compressor |
| 10/06/2011 | US20110243763 Motor-driven compressor |
| 10/06/2011 | US20110240766 Vibration isolation in a handheld fluid sprayer |
| 10/05/2011 | EP2372178A2 Retention against rotational and axial movement of a two row ball bearing cartridge in the housing of a turbomachine with squeeze film damping |
| 10/05/2011 | EP2370697A1 Compressor |
| 10/05/2011 | EP1259992B1 Biologically powered electroactive polymer generators |
| 10/05/2011 | CN202001249U Air compressor |
| 10/05/2011 | CN101368556B Refrigerant compressor arrangement |
| 10/05/2011 | CN101004169B Linear compressor |
| 10/04/2011 | US8029252 Electric power connection for electrically assisted turbocharger |
| 10/04/2011 | US8029251 Fan having conical impeller cup |
| 10/04/2011 | US8029250 Variable volume, shape memory actuated insulin dispensing pump |
| 10/04/2011 | US8029248 Integrated coolant pumping module |
| 10/04/2011 | US8029245 Variable volume, shape memory actuated insulin dispensing pump |
| 09/29/2011 | WO2011119749A2 Double sealing labyrinth chamber for use with a downhole electrical submersible pump |
| 09/29/2011 | US20110236237 Fan and fan assembly |
| 09/29/2011 | US20110236236 Driving arrangement for a pump or compressor |
| 09/29/2011 | US20110236235 Inverter module and integrated-inverter electric compressor |
| 09/29/2011 | US20110236234 Motor-driven compressor |
| 09/29/2011 | US20110232283 Cranked rod pump apparatus and method |
| 09/29/2011 | US20110232270 Fuel system having multi-functional electric pump |
| 09/29/2011 | CA2793935A1 Double sealing labyrinth chamber for use with a downhole electrical submersible pump |
| 09/28/2011 | EP2368040A2 Suction port lock nut with stub buttress threads |
| 09/28/2011 | CN102203418A Inverter-integrated electric compressor |
| 09/22/2011 | WO2011114786A1 Rotary cylinder device |
| 09/22/2011 | US20110229358 Ventilator |
| 09/22/2011 | US20110229355 Fuel pump |
| 09/22/2011 | US20110229354 Fan comprising anti-deflagration housing |
| 09/22/2011 | US20110229353 Mounting arrangement for an oil pump in a refrigeration compressor |
| 09/22/2011 | US20110229350 Blower |
| 09/21/2011 | CN102197220A 涡轮机 Turbine |
| 09/20/2011 | US8021131 Vacuum pump |
| 09/20/2011 | US8021128 Fluid pump and motor unit |
| 09/15/2011 | US20110223046 Positive Displacement Rotary System |
| 09/15/2011 | US20110223045 Motor, motor unit, blower, and electric apparatus |
| 09/15/2011 | US20110223044 Piezoelectric element driving circuit |
| 09/15/2011 | US20110223043 Piezoelectric fan and cooling device |
| 09/15/2011 | US20110219751 Fuel delivery system for selectively providing fuel to various engine components |
| 09/14/2011 | EP2365227A2 Retention against rotational and axial movement of a two row ball bearing cartridge in the housing of a turbomachine with squeeze film damping |
| 09/14/2011 | EP2365223A2 Linear compactor |
| 09/14/2011 | EP2365222A2 Linear compactor |
| 09/14/2011 | EP2365221A2 Linear compactor |
| 09/14/2011 | EP2365220A1 Linear pump |
| 09/14/2011 | CN201972879U 压缩机电机碳刷固定装置用的弹簧 Compressor motor brushes fixtures with spring |
| 09/14/2011 | CN102182665A High-pressure bidirectional miniature power-driven air pump |
| 09/13/2011 | US8016574 Cooling fan for a motor vehicle |
| 09/13/2011 | US8016571 Thrust and intake chamber for pump |
| 09/08/2011 | US20110217191 Inverter-Integrated Electric Compressor |
| 09/08/2011 | US20110217190 Inverter-Integrated Electric Compressor |
| 09/08/2011 | DE102010002555A1 Linearverdichter Linear Compressor |
| 09/08/2011 | DE102010002554A1 Linearverdichter Linear Compressor |
| 09/08/2011 | DE102010002553A1 Linearverdichter Linear Compressor |
| 09/08/2011 | DE102010002552A1 Linearverdichter Linear Compressor |
| 09/07/2011 | EP2363605A2 Linear compactor |
| 09/07/2011 | CN101846054B Electric air pump |
| 09/06/2011 | US8011896 Fan system |
| 09/01/2011 | WO2011105723A2 Linear compressor |
| 09/01/2011 | US20110211980 Inverter Integrated Electric Compressor |
| 08/31/2011 | CN201953628U 压缩机传感器模块 Compressor sensor module |
| 08/31/2011 | CN101517231B System and method for manufacturing a brushless DC motor fluid pump |
| 08/30/2011 | US8007256 Electromagnetic reciprocating fluid device |
| 08/30/2011 | US8007254 Axial flow pump with multi-grooved rotor |
| 08/30/2011 | US8007253 Pump and method |
| 08/30/2011 | US8007252 Wave powered pumping apparatus |
| 08/25/2011 | WO2011101561A1 Double-acting piston compressor guided by a roller and driven by a gearwheel and racks |
| 08/25/2011 | US20110206544 Electric Compressor Integrating Inverter |
| 08/25/2011 | US20110206543 Fuel Pump Module with Driver Equipped Inside Fuel Tank |
| 08/25/2011 | CA2784058A1 Double-acting piston compressor guided by a roller and driven by a gearwheel and racks |
| 08/24/2011 | CN201943669U 一种油井套管气回收装置 One kind of well casing gas recovery |
| 08/24/2011 | CN201942458U 电动绞盘 Electric Winch |
| 08/24/2011 | CN102162436A Power-driven compressor capable of preventing overheating of control circuit |
| 08/24/2011 | CN102160725A Combination of air mattress and bedstead |
| 08/24/2011 | CN101303004B Through type air compressor with cone clutch |
| 08/23/2011 | US8002528 Compressor assembly having vibration attenuating structure |
| 08/18/2011 | US20110200466 Compact Structure For An Electric Compressor |
| 08/18/2011 | US20110200457 Pump device for the hydraulic actuation of a valve |
| 08/18/2011 | US20110200453 Efficiency optimized air flow apparatus and method |
| 08/18/2011 | US20110198887 Double-acting piston compressor of which the piston is guided by a roller and driven by a pinion and racks |
| 08/18/2011 | DE102010016244A1 Vacuum lifting device for lifting and/or handling workpiece, has handle that manages lifting device and suction device, and power supply accommodated in handle, where power supply is provided in electrically driven pump |
| 08/17/2011 | EP2356338A1 Protection and startup integrated combo for airtight refrigeration compressor |